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Carrier 38MARBQ12AA1 User Manual

Carrier 38MARBQ12AA1
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SG-38MARB-01 Specifications subject to change without notice. 29
POINT CHECK FUNCTION
Press the remote controller LED DISPLAY or LED or MUTE three times, and then press AIR DIRECTION or SWING three times within
ten seconds (the buzzer rings for two seconds). The air conditioner enters the information enquiry status.
The user can press LED DISPLAY or AIR DIRECTION to check the next command. When the air conditioner enters the information enquiry
status, it displays the code name in 2 seconds. When the air conditioner enters the information enquiry status, it displays the code value in the
next 25 seconds.
Table 16 — Enquiry Information
When the air conditioner enters the information enquiry status, the LED displays the code value within 25 seconds (see Table 17).
Table 17 — Enquiry Information
ENQUIRY INFORMATION DISPLAYING CODE MEANING
T1 T1 T1 temp.
T2 T2 T2 temp.
T3 T3 T3 temp.
T4 T4 T4 temp.
T2B Tb T2B temp.
TP TP TP (T5) temp.
TH TH TH temp.
Targeted Frequency FT Targeted Frequency
Actual Frequency Fr Actual Frequency
Indoor Fan Speed IF Indoor Fan Speed
Outdoor Fan Speed OF Outdoor Fan Speed
EXV Opening Angle LA EXV Opening Angle
Compressor Continuous Running Time CT Compressor Continuous Running Time
Compressor Stop Issues ST Compressor Stop Issues
ENQUIRY INFORMATION DISPLAY VALUE MEANING REMARK
T1,T2,T3,T4,T2B,TP,TH,
Targeted Frequency,
Actual Frequency
- 1F,- 1E,- 1d,- 1c,- 1b,- 1A - 25,- 24,- 23,- 22,- 21,- 20 1. All the displaying temperature
is actual value.
2. Temperature is _C, no matter
the remote.
3. T1,T2,T3,T4,T2B display
range:- 25~ 70,
4. TP display range:- 20~ 130.
5. Frequency display range:
0~159HZ.
6. If the range, it displays the
maximum value or minimum
value.
- 19—99 - 19—99
A0,A1,
A9 100,101,109
b0,b1,
b9 110,111,119
c0,c1,
c9 120,121,129
d0,d1,
d9 130,131,139
E0,E1,
E9 140,141,149
F0,F1,
F9 150,151,159
Indoor fan speed/
Outdoor fan speed
0OFF
1,2,3,4
Low speed, Medium speed,
High speed, Turbo
For some big capacity motors
14- FF
Actual fan speed = Display value
turns to decimal value and then
multiply 10. The unit is RPM.
For some small capacity motors
the
display value is 14-FF (hexadecimal),
the corresponding fan speed range is
from 200-2550 RPM.
EXV opening angle 0- FF
Actual EXV opening value =
Display value turns to decimal
value and then multiply by 2.
Compressor continuous
running time
0- FF 0- 255 minutes
If the actual value exceeds the
range, it displays the maximum
value or minimum value.
Compressor stop causes 0- 99
For a detailed meaning, please
consult with an engineer
Decimal display
Reserve 0- FF

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Carrier 38MARBQ12AA1 Specifications

General IconGeneral
BrandCarrier
Model38MARBQ12AA1
CategoryHeat Pump
LanguageEnglish

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